Warehouse management system and method

• US 20030233293A1
• Filed: 07/10/2002
• Published: 12/18/2003
• Est. Priority Date: 06/13/2002
• Status: Abandoned Application

• Current Assignee: Hon Hai Precision Industry Co., Ltd.
• Original Assignee: Hon Hai Precision Industry Co., Ltd.
• Inventors: Liu, Taylor, Wen, Yarchen, Hsu, Michael, He, ZhiGang, Shen, Simon
• Application Number:
  US10/193,380
• Publication Number:
  US 20030233293A1
• Time in Patent Office: Days
• US Class Current: 705/28
• CPC Class Codes: G06Q 10/087 Inventory or stock management, e.g. order filling, procurement or balancing against orders

Abstract

A system and method for putting in-warehouse articles in a correct location in a warehouse (9), and for quickly retrieving out-warehouse articles from the warehouse. The system includes: a central management server (1) that includes a database (10) for storing in-warehouse article data, inventory data, out-warehouse article data and storage location information; a plurality of computing devices (3) located in different warehouses and linking to the central management server via an intranet (2); and a plurality of barcode printers (4) respectively linking to the plurality of computing devices for printing inventory data barcodes (14) that are attached to pallets (12). Each computing device comprises: an in-warehouse module (30) for querying location information in the database, selecting locations for storing pallets loaded with articles, and storing in-warehouse article data in the database; and an out-warehouse module (34) for selecting pallets loaded with first-in articles and generating a selection list (15).

Claims

1. A central warehouse management system, comprising:

a central management server comprising a database for storing in-warehouse article data, inventory data, out-warehouse article data and storage location information;

at least one computing device in at least one warehouse, the at least one computing device linking to the central management server via an intranet, the at least one computing device comprising;

an in-warehouse module for querying location information in the database, selecting locations for storing pallets loaded with articles, and storing in-warehouse article data in the database;

an out-warehouse module for selecting pallets loaded with first-in articles and generating a selection list; and

at least one barcode printer linking to the at least one computing device for printing inventory data barcodes that are attachable to pallets.

2. The central warehouse management system as claimed in claim 1, further comprising a website server linking to the central management server.

3. The central warehouse management system as claimed in claim 1, further comprising a printer for printing the selection list.

4. The central warehouse management system as claimed in claim 1, wherein the selection list records inventory data that comprise warehouse code, location number, pallet number, article name, article quantity, manufacturing date, receipt date, and vendor.

5. The central warehouse management system as claimed in claim 1, wherein the location information comprises warehouse code, location number, available quantity of pallets to be stored, quantity of pallets already stored, and name of stored article.

6. The central warehouse management system as claimed in claim 1, wherein the inventory data barcodes comprise information on warehouse code, location number, pallet number, article name, article quantity, manufacturing date, receipt date, and vendor.

7. The central warehouse management system as claimed in claim 1, wherein the out-warehouse article data comprise warehouse code, location number, pallet number, article name, article quantity, manufacturing date, receipt date, vendor, distribution date, customer, forwarder, and mode of shipment.

8. The central warehouse management system as claimed in claim 1, wherein the at least one computing device further comprises an inventory querying module, an out-warehouse article data querying module, and a data maintaining module.

9. The central warehouse management system as claimed in claim 8, wherein the inventory querying module provides querying of inventory data stored in the database according to location, receipt date, vendor and/or article name.

10. The central warehouse management system as claimed in claim 8, wherein the out-warehouse article data querying module provides for querying of out-warehouse articles according to article name, location, date of out-warehousing, vendor and/or customer.

11. The central warehouse management system as claimed in claim 8, wherein the data maintaining module is used for defining, setting, adding, modifying, and/or deleting data in the database.

12. The central warehouse management system as claimed in claim 11, wherein the data in the database comprise vendor information, customer information, location information and article information.

13. A central warehouse management method for receiving an article, the method comprising the steps of:

(a) querying a database for information on a location for storing a pallet loaded with an in-warehouse article, according to a flag of the in-warehouse article;

(b) selecting a location for storing the in-warehouse article and assigning a pallet number, according to the location information obtained;

(c) generating inventory data according to the location information obtained and pallet number, and transmitting the inventory data to a central management server, the central management server storing the inventory data in the database; and

(d) printing a barcode that comprises inventory data on the pallet, and attaching the barcode to the pallet.

14. The central warehouse management method as claimed in claim 13, further comprising the following steps for distributing an article:

(e) querying inventory data in the database according to a flag of an out-warehouse article, and obtaining an inventory data list of all pallets loaded with the out-warehouse article;

(f) generating a selection list according to the inventory data list; and

(g) generating out-warehouse article data according to the selection list.

15. The central warehouse management method as claimed in claim 13, wherein the flag of the in-warehouse article is a name of the in-warehouse article, and the flag of the out-warehouse article is a name of the out-warehouse article.

16. The central warehouse management method as claimed in claim 13, wherein an available quantity of pallets to be loaded with the in-warehouse article is more than zero.

17. The central warehouse management method as claimed in claim 13, wherein the location information is arranged in descending order according to capacity available for storing pallets.

18. The central warehouse management method as claimed in claim 13, wherein the inventory data generated in step (c) comprises quantity of the in-warehouse article, manufacturing date, and vendor thereof.

19. The central warehouse management method as claimed in claim 14, wherein the selection list generated in step (f) comprises warehouse code, location number, pallet number, article name, article quantity, manufacturing date, receipt date, and vendor.

20. The central warehouse management method as claimed in claim 14, wherein the inventory data list obtained in step (e) is arranged in chronological order of manufacturing dates of the out-warehouse article.

21. A process for controlling distribution of articles out of a warehousing, comprising:

(a) querying inventory data in the database according to a flag of an out-warehouse article, and obtaining an inventory data list of all pallets loaded with the out-warehouse article;

(b) generating a selection list of said pallets according to the inventory data list under a first-in first-out principle; and

(c) generating out-warehouse article data according to the selection list.